Mocktail
Naive code generator that creates mock implementation using testify.mock.
Unlike mockery, Mocktail generates typed methods on mocks.
How to use
- Create a file named
mock_test.goinside the package that you can to create mocks. - Add one or multiple comments
// mocktail:MyInterfaceinside the filemock_test.go.
package example
// mocktail:MyInterfaceNotes
It requires testify >= v1.7.0
Mocktail can only generate mock of interfaces inside a module itself (not from stdlib or dependencies)
Examples
package a
import (
"context"
"time"
)
type Pineapple interface {
Juice(context.Context, string, Water) Water
}
type Coconut interface {
Open(string, int) time.Duration
}
type Water struct{}package a
import (
"context"
"testing"
)
// mocktail:Pineapple
// mocktail:Coconut
func TestMock(t *testing.T) {
var s Pineapple = newPineappleMock(t).
OnJuice("foo", Water{}).TypedReturns(Water{}).Once().
Parent
s.Juice(context.Background(), "", Water{})
var c Coconut = newCoconutMock(t).
OnOpen("bar", 2).Once().
Parent
c.Open("a", 2)
}
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